Clinical, ultrasound and chromosome findings of testicles in a French bulldog (Canis lupus familiaris) with azoospermia

Salome AGUDELO-YEPES, Microbiol. Student, Reproduction Group, Department of Microbiology and Parasitology, Medical School, University of Antioquia, Antioquia, Colombia; Yundrum Militza RIVILLAS, Biological Engineering, Animal Biotechnology Group, National University of Colombia, Science Faculty, Medellin, Colombia; Diego Fernando CARRILLO-GONZÁLEZ, MVZ, MSc, PhD, One Health and Veterinary Innovative Research & Development Group, School of Veterinary Medicine, University of Antioquia, Medellin, Colombia, Faculty of Agricultural Sciences, School of Zootechnics, Universidad de Sucre, Sincelejo, Colombia; Walter D. CARDONA-MAYA*, Bact., MSc, PhD, (Corresponding author: e-mail: wdario.cardona@udea.edu.co), Reproduction Group, Department of Microbiology and Parasitology, Medical School, University of Antioquia, Antioquia, Colombia